﻿using System;
using System.Collections;
using System.Collections.Generic;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Configuration;
using CrystalDecisions.CrystalReports.Engine;
using System.IO;

using BLL;
using DAL;
using Models;
using System.Data;
using System.Text;
using System.Xml;
using Gift.WebApp;


public partial class backstage_points_for_list : System.Web.UI.Page
{
    // Fields
    protected string kw = "";
    protected string order = "id";
    protected int ot = 0;
    protected int pageCount = 0;
    protected int pageIndex = 1;
    protected int pageSize = 20;
    protected PointsForManager pfm = new PointsForManager();
    protected PageList pl = new PageList();
    protected PageListManager plm = new PageListManager();
    protected Repeater rptPointsFor;
    protected int t = 0;
    protected int total = 0;

    // Methods
    protected void btnDelete_Click(object sender, EventArgs e)
    {
        DataTable pointsForById;
        string str = base.Request.Form["Item"];
        if (str.Contains(","))
        {
            Array array = str.Split(new char[] { ',' });
            foreach (string str2 in array)
            {
                pointsForById = this.pfm.GetPointsForById(Convert.ToInt32(str2));
                if (this.pfm.DeletePointsFor(Convert.ToInt32(str2)) && (pointsForById.Rows.Count > 0))
                {
                    File.Delete(base.Server.MapPath(pointsForById.Rows[0]["image"].ToString()));
                }
            }
        }
        else
        {
            pointsForById = this.pfm.GetPointsForById(Convert.ToInt32(str));
            if (this.pfm.DeletePointsFor(Convert.ToInt32(str)) && (pointsForById.Rows.Count > 0))
            {
                File.Delete(base.Server.MapPath(pointsForById.Rows[0]["image"].ToString()));
            }
        }
        base.Response.Redirect(HttpContext.Current.Request.Url.PathAndQuery);
    }

    protected override object LoadPageStateFromPersistenceMedium()
    {
        byte[] inArray = ViewStateCompression.DeCompress(Convert.FromBase64String(base.Request.Form.Get("__MSPVSTATE")));
        LosFormatter formatter = new LosFormatter();
        return formatter.Deserialize(Convert.ToBase64String(inArray));
    }

    protected void Page_Load(object sender, EventArgs e)
    {
        if ((HttpContext.Current.Session["admin_user"] == null) && (HttpContext.Current.Session["language_version"] == null))
        {
            base.ClientScript.RegisterStartupScript(base.GetType(), "sJs", "top.location=\"login.html\";", true);
        }
        if (!base.IsPostBack)
        {
            if (base.Request.QueryString["t"] != null)
            {
                base.ClientScript.RegisterStartupScript(base.GetType(), "sPf", "<script type=\"text/javascript\">selectIsExitItem(\"selectPointsFor\",\"" + base.Request.QueryString["t"] + "\");</script>");
            }
            if (base.Request.QueryString["ps"] != null)
            {
                base.ClientScript.RegisterStartupScript(base.GetType(), "sPs", "<script type=\"text/javascript\">selectIsExitItem(\"selectPageSize\",\"" + base.Request.QueryString["ps"] + "\");</script>");
            }
            //this.btnDelete.Attributes.Add("disabled", "disabled");
            this.PointsForBind();
        }
    }

    private void PointsForBind()
    {
        try
        {
            if (base.Request.QueryString["p"] != null)
            {
                this.pageIndex = int.Parse(base.Request.QueryString["p"]);
            }
            if (base.Request.QueryString["ps"] != null)
            {
                this.pageSize = Convert.ToInt32(base.Request.QueryString["ps"]);
            }
            if (base.Request.QueryString["or"] != null)
            {
                this.order = base.Request.QueryString["or"];
            }
            if (base.Request.QueryString["ot"] != null)
            {
                this.ot = Convert.ToInt32(base.Request.QueryString["ot"]);
            }
            this.pl.TblName = "tb_pointsFor";
            this.pl.StrGetFields = "id,[name],ifGift,exchangePoints,convert(nvarchar(10),createTime,121) as createTime";
            this.pl.FldName = this.order;
            this.pl.PageSize = this.pageSize;
            this.pl.PageIndex = this.pageIndex;
            this.pl.DoCount = 1;
            this.pl.OrderType = this.ot;
            if ((base.Request.QueryString["t"] != null) && (base.Request.QueryString["kw"] != null))
            {
                this.kw = base.Request.QueryString["kw"];
                this.pl.StrWhere = base.Request.QueryString["t"] + " like '%" + this.kw + "%' and languageVersion='" + this.Session["language_version"].ToString() + "'";
            }
            else
            {
                this.pl.StrWhere = "languageVersion='" + this.Session["language_version"].ToString() + "'";
            }
            this.total = Convert.ToInt32(this.plm.GetPageList(this.pl).Rows[0]["Total"]);
            this.pl.DoCount = 0;
            DataTable pageList = this.plm.GetPageList(this.pl);
            new PageListNo().DelPageSize(pageList, this.total);
            if (pageList.Rows.Count == 0)
            {
              //  this.btnDelete.Visible = false;
            }
            this.rptPointsFor.DataSource = pageList.DefaultView;
            this.rptPointsFor.DataBind();
        }
        catch
        {
        }
    }

    protected void rptPointsFor_ItemCommand(object source, RepeaterCommandEventArgs e)
    {
        string pathAndQuery = HttpContext.Current.Request.Url.PathAndQuery;
        int id = Convert.ToInt32(e.CommandArgument);
        if (e.CommandName == "del")
        {
            DataTable pointsForById = this.pfm.GetPointsForById(id);
            if (this.pfm.DeletePointsFor(id))
            {
                if (pointsForById.Rows.Count > 0)
                {
                    File.Delete(base.Server.MapPath(pointsForById.Rows[0]["image"].ToString()));
                }
                base.Response.Redirect(pathAndQuery);
            }
            else
            {
                base.ClientScript.RegisterStartupScript(base.GetType(), "sd", "<script language=\"javascript\" defer>alert('删除失败！');location.href='" + pathAndQuery + "';</script>");
            }
        }
    }

    protected override void SavePageStateToPersistenceMedium(object pViewState)
    {
        LosFormatter formatter = new LosFormatter();
        StringWriter output = new StringWriter();
        formatter.Serialize(output, pViewState);
        string hiddenFieldInitialValue = Convert.ToBase64String(ViewStateCompression.Compress(Convert.FromBase64String(output.ToString())));
        base.ClientScript.RegisterHiddenField("__MSPVSTATE", hiddenFieldInitialValue);
    }

}